Kings II 15:8

8 For thy servant vowed a vow when I dwelt at Gedsur in Syria, saying, If the Lord should indeed restore me to Jerusalem, then will I serve the Lord.

Kings II 15:8 Meaning and Commentary

2 Kings 15:8

In the thirty eighth year of Azariah king of Judah did
Zachariah the son of Jeroboam reign over Israel in Samaria six
months.
] Since Azariah began to reign in the twenty seventh of Jeroboam, ( 2 Kings 15:1 ) , and Jeroboam reigned forty one years, ( 2 Kings 14:23 ) , his last year must be the fifteenth or sixteenth of Azariah, in which year Zachariah must have begun to reign, had he immediately succeeded his father in the throne; there must be therefore an interregnum of twenty two years at least, which might be owing to the dissensions among the princes and people about the succession, and a dislike to Zachariah on some account; however, after all, he must reign, though but six months, to fulfil the word of the Lord, see ( 2 Kings 15:12 ) .

Kings II 15:8 In-Context

6 And Abessalom did after this manner to all Israel that came to the king for judgment; and Abessalom gained the hearts of the men of Israel.
7 And it came to pass after forty years, that Abessalom said to his father, I will go now, and pay my vows, which I vowed to the Lord in Chebron.
8 For thy servant vowed a vow when I dwelt at Gedsur in Syria, saying, If the Lord should indeed restore me to Jerusalem, then will I serve the Lord.
9 And the king said to him, Go in peace. And he arose and went to Chebron.
10 And Abessalom sent spies throughout all the tribes of Israel, saying, When ye hear the sound of the trumpet, then shall ye say, Abessalom is become king in Chebron.

The Brenton translation of the Septuagint is in the public domain.